QA1 Rear Anti-Hop Bars - 78-88 GM G-Body 500020154 000 in Stroke

000 in Stroke

ideal operating range of 2000 rpm to 6500rpm

Includes 28 oz and 50 oz counterweights

Multi-layer suit is made up of a shiny outer layer of durable Pyrovatex ® FRC

– Flares L/R

QA1 Rear Anti-Hop Bars - 78-88 GM G-Body 500020154 000 in StrokeQA1 Rear Anti Hop Bars relocate the upper trailing arms to change the instant center of the rear suspension. This will improve the chassis reaction and increases forward bite and traction. The QA1 Anti Hop Bars are one of the most effective and easily installed traction improvements. Includes graphite polyurethane bushings. We strongly recommend adjustable trailing arms for maximum adjustability and performance. QA1 specializes in high performance